Some new Oracle Database 12c Articles

I’ve recently put some new Oracle 12c articles on the website. Code Based Access Control (CBAC) : Granting Roles to PL/SQL Program Units in Oracle Database 12 Release 1 (12.1) Capture Privilege...
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Indexing Foreign Key Constraints With Invisible Indexes (Invisible People)

In my previous post I discussed when deleting rows from parent tables, how Bitmap Indexes based on the FK constraint can prevent the expensive Full Tables Scans (FTS) on the child tables but not the...
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ASH Analytics- Tracking Down an Issue, Part I

TweetThis is the first of many posts I’ll do where we take a particular issue and trouble-shoot.  I’ll go through multiple scenarios to show the common steps to take via the Enterprise Manager...
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Divergent

I’ve just got back from watching Divergent. It is a really good film! Don’t believe any bullshit comparisons to that crappy Hunger Games. It is so much better than that rubbish! It’s...
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Performance Testing with Agile Data

Performance testing requires full, fresh data Many organizations don’t even attempt to test performance until very late in their development cycle because it is only in the UAT (or equivalent) environment...
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What Does oracle-rdbms-server-11gR2-preinstall Not Do?

I was working on a project to clone Oracle install to a new Linux server and this should be simple as oracle-rdbms-server-11gR2-preinstall RPM can be used to configure the server, right? So simple that...
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The Amazing Spider-Man 2

I’ve just got back from watching The Amazing Spider-Man 2. Wow, that is one seriously long film! At 2 hours and 22 minutes, it’s a good 1 hour and 22 minutes too long… I guess there...
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Running scripts in CDBs and PDBs in Oracle Database 12c

You’ve been sold on the whole concept of the multitenant option in Oracle 12c and you are launching full steam ahead. Your first database gets upgraded and converted to a PDB, so you start testing...
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Coincindences

I had another of those odd timing events today that make me think that Larry Ellison has access to a time machine. I found (yet another example of a) bug that had been reported on MoS just a few days...
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Coincindences

I had another of those odd timing events today that make me think that Larry Ellison has access to a time machine. I found (yet another example of a) bug that had been reported on MoS just a few days...
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